better navigator environment detection for Node 21+

iamcal · Jan 18, 2024 · e48639b · e48639b
1 parent ad88166
commit e48639b
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Showing 3 changed files with 14 additions and 10 deletions.
diff --git a/build/emoji.js.template b/build/emoji.js.template
@@ -585,7 +585,7 @@
 		self.inits.env = 1;
 		self.replace_mode = 'img';
 		var supports_css = false;
-		if (typeof(navigator) !== 'undefined') {
+		if (typeof(navigator) !== 'undefined' && "userAgent" in navigator) {
 			var ua = navigator.userAgent;
 			if (typeof window !== 'undefined' && window.getComputedStyle){
 				try {
@@ -601,9 +601,11 @@
 					}
 				}
 			}
-			if (/ReactNative/i.test(navigator.product)){
-				self.replace_mode = 'unified';
-				return;
+			if ("product" in navigator){
+				if (/ReactNative/i.test(navigator.product)){
+					self.replace_mode = 'unified';
+					return;
+				}
 			}
 			if (ua.match(/(iPhone|iPod|iPad|iPhone\s+Simulator)/i)){
 				if (ua.match(/OS\s+[12345]/i)){

diff --git a/lib/emoji.js b/lib/emoji.js
diff --git a/lib/emoji.min.js b/lib/emoji.min.js